Mercury Topaz Differential/Gear Oil Replacement at your home or office.

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Differential/Gear Oil Replacement Service

How much does a Differential/Gear Oil Replacement cost?

On average, the cost for a Mercury Topaz Differential/Gear Oil Replacement is $122 with $27 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1993 Mercury TopazL4-2.3LService typeDifferential / Gear Oil - Front ReplacementEstimate$168.75Shop/Dealer Price$192.19 - $240.01
1993 Mercury TopazL4-2.3LService typeDifferential / Gear Oil - Rear ReplacementEstimate$148.75Shop/Dealer Price$172.21 - $220.04
1992 Mercury TopazV6-3.0LService typeDifferential / Gear Oil - Front ReplacementEstimate$148.75Shop/Dealer Price$172.21 - $220.04
1991 Mercury TopazL4-2.3LService typeDifferential / Gear Oil - Rear ReplacementEstimate$148.75Shop/Dealer Price$172.19 - $220.00
1992 Mercury TopazV6-3.0LService typeDifferential / Gear Oil - Rear ReplacementEstimate$148.75Shop/Dealer Price$172.22 - $220.07
1984 Mercury TopazL4-2.3LService typeDifferential / Gear Oil - Rear ReplacementEstimate$148.75Shop/Dealer Price$172.21 - $220.04
1992 Mercury TopazL4-2.3LService typeDifferential / Gear Oil - Rear ReplacementEstimate$153.75Shop/Dealer Price$177.07 - $224.80
1986 Mercury TopazL4-2.3LService typeDifferential / Gear Oil - Rear ReplacementEstimate$153.75Shop/Dealer Price$177.44 - $225.46
Show example Mercury Topaz Differential/Gear Oil Replacement prices

What is the Differential/Gear Oil all about?

Differential oil is a type of oil. Cars have a gearbox connecting the two axles. This gearbox is responsible for the conversion of engine power and its transmission to the wheels, allowing them to turn at varying speeds. This part of the car is called the differential, and lubrication is needed for it to function properly. Differential fluid, also called differential oil, provides the lubrication and cooling of the car’s differential. The fluid is there to protect the gears’ metal surfaces from friction, and to prevent overheating and burning.

Keep in mind:

  • Some vehicles have a front differential and others have a rear differential.
  • Some vehicles use a synthetic gear oil.

How it's done:

  • Check fluid level.
  • Inspect the rear housing for leaks.
  • Remove the cover (if the differential does not have a drain plug).
  • Install new gasket if needed.
  • Fill with new fluid.

Our recommendation:

Differential oil should be changed every 30,000 to 50,000 miles. You should aim to have the gear oil changed every 30,000 miles, but it’s a good idea to have a mechanic check the differential oil during regular maintenance services.

What common symptoms indicate you may need to replace the Differential/Gear Oil?

Gear oil is contaminated with metal particles or other substances.

How important is this service?

The differential is responsible for transferring the power from the engine to the transmission and the wheels, and for controlling how much power goes to each wheel. Like many aspects of your vehicle, the differential requires oil to act as lubrication. Differential oil allows the differential to move smoothly and consistently, which allows the vehicle to continue sending power to the wheels. If the differential oil is old, it may be contaminated with debris and metal shavings. This contamination will come into constant contact with the differential, which can cause severe long term damage to the differential.

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Jose

10 years of experience
285 reviews
Jose
10 years of experience
Mercury Topaz L4-2.3L - Car is not starting - Zephyrhills, Florida
Very professional, on time and polite.

Andrian

32 years of experience
185 reviews
Andrian
32 years of experience
Mercury Topaz L4-2.3L - Battery Cable Replacement (Negative) - Pompano Beach, Florida
A nicer person you could NOT find. Friendly, knowledgeable and timely. Goes the extra mile to make sure the job is done correctly and point out other issues to consider. Would NOT hesitate to book with him for future repairs or recommend to others. If you require auto service - BOOK HIM!!!

Matthew

33 years of experience
1222 reviews
Matthew
33 years of experience
Mercury Mariner L4-2.3L Hybrid - Differential / Gear Oil Replacement (Rear) - Hampton, Virginia
Excellent service.

Aldo

12 years of experience
34 reviews
Aldo
12 years of experience
Mercury Grand Marquis V8-4.6L - Alternator - Tucson, Arizona
Very professional and kind. He took out and installed a new alternator in know time. I need other things worked on and I will be requesting Also. Thank you and God Bless

Excellent Rating

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Rating Summary
1,297
50
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1,297
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21
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